get time when hovering path

I am building a satellite orbit like the czml example in the sandcastle, and I want to hover the mouse on the orbit line, and get the time of the path in that point.
Is it possible somehow?


For the hover behavior itself, take a look at the picking example.

For getting the time of that position, you may need to do some math. It’s trivial to get the position of an entity at any given time with position.getValue(), but nothing I know of will give you the reverse currently with the API.